description Problem history Submissions question_mark Qna how_to_vote Vote #8020 upload 47 done 14 how_to_reg 12 auto_awesome Special judge call_split Subtask 점수 경주 timer 6.5s memory 1024MB upload Attempts 47 times Solved 14 times Solvers 12 people Acceptance Rate 29.8% monitoring Average Runtime 1416.2ms Average Memory 36686.6KB Average Code Length 2618.5B No. Submitter Result Time Memory Length Language Submitted